Barcodes
Create 1D and 2D barcodes with R
2D Barcodes (QR)
qrcode
install.packages("qrcode")library(qrcode)
mp <- qr_code("derekmichaelwright.github.io/dblogr", ecl = "M")
mp <- add_logo(mp, "logo_dblogr.png", ecl = "L", hjust = "c", vjust = "c")
generate_svg(mp, "QR_dblogr.svg")
# Convert to png
rsvg::rsvg_png("QR_dblogr.svg", "QR_dblogr.png", width = 512, height = 512)2D - QR Codes
myLabels <- paste0("Plot:", 1001:1160)
create_PDF(Labels = myLabels, name = "myLabes_QRCodes", type = "matrix")
1D - Barcodes
myLabels <- paste0("Plot:", 1001:1160)
create_PDF(Labels = myLabels, name = "myLabels_BarCodes", type = "linear")